18360000

素因数分解:

$2^6\times 3^3\times 5^4\times {\mathrm{17}}^1$

素因数の和:58

約数の個数: 280

約数和(自身を含む): 71414640

約数和(自身を除く): 53054640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 125, 135, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 216, 225, 240, 250, 255, 270, 272, 288, 300, 306, 320, 340, 360, 375, 400, 408, 425, 432, 450, 459, 480, 500, 510, 540, 544, 576, 600, 612, 625, 675, 680, 720, 750, 765, 800, 816, 850, 864, 900, 918, 960, 1000, 1020, 1080, 1088, 1125, 1200, 1224, 1250, 1275, 1350, 1360, 1440, 1500, 1530, 1600, 1632, 1700, 1728, 1800, 1836, 1875, 2000, 2040, 2125, 2160, 2250, 2295, 2400, 2448, 2500, 2550, 2700, 2720, 2880, 3000, 3060, 3264, 3375, 3400, 3600, 3672, 3750, 3825, 4000, 4080, 4250, 4320, 4500, 4590, 4800, 4896, 5000, 5100, 5400, 5440, 5625, 6000, 6120, 6375, 6750, 6800, 7200, 7344, 7500, 7650, 8000, 8160, 8500, 8640, 9000, 9180, 9792, 10000, 10200, 10625, 10800, 11250, 11475, 12000, 12240, 12750, 13500, 13600, 14400, 14688, 15000, 15300, 16320, 16875, 17000, 18000, 18360, 19125, 20000, 20400, 21250, 21600, 22500, 22950, 24000, 24480, 25500, 27000, 27200, 29376, 30000, 30600, 31875, 33750, 34000, 36000, 36720, 38250, 40000, 40800, 42500, 43200, 45000, 45900, 48960, 51000, 54000, 57375, 60000, 61200, 63750, 67500, 68000, 72000, 73440, 76500, 81600, 85000, 90000, 91800, 95625, 102000, 108000, 114750, 120000, 122400, 127500, 135000, 136000, 146880, 153000, 170000, 180000, 183600, 191250, 204000, 216000, 229500, 244800, 255000, 270000, 286875, 306000, 340000, 360000, 367200, 382500, 408000, 459000, 510000, 540000, 573750, 612000, 680000, 734400, 765000, 918000, 1020000, 1080000, 1147500, 1224000, 1530000, 1836000, 2040000, 2295000, 3060000, 3672000, 4590000, 6120000, 9180000, 18360000]

約数ペア:

[(1, 18360000), (2, 9180000), (3, 6120000), (4, 4590000), (5, 3672000), (6, 3060000), (8, 2295000), (9, 2040000), (10, 1836000), (12, 1530000), (15, 1224000), (16, 1147500), (17, 1080000), (18, 1020000), (20, 918000), (24, 765000), (25, 734400), (27, 680000), (30, 612000), (32, 573750), (34, 540000), (36, 510000), (40, 459000), (45, 408000), (48, 382500), (50, 367200), (51, 360000), (54, 340000), (60, 306000), (64, 286875), (68, 270000), (72, 255000), (75, 244800), (80, 229500), (85, 216000), (90, 204000), (96, 191250), (100, 183600), (102, 180000), (108, 170000), (120, 153000), (125, 146880), (135, 136000), (136, 135000), (144, 127500), (150, 122400), (153, 120000), (160, 114750), (170, 108000), (180, 102000), (192, 95625), (200, 91800), (204, 90000), (216, 85000), (225, 81600), (240, 76500), (250, 73440), (255, 72000), (270, 68000), (272, 67500), (288, 63750), (300, 61200), (306, 60000), (320, 57375), (340, 54000), (360, 51000), (375, 48960), (400, 45900), (408, 45000), (425, 43200), (432, 42500), (450, 40800), (459, 40000), (480, 38250), (500, 36720), (510, 36000), (540, 34000), (544, 33750), (576, 31875), (600, 30600), (612, 30000), (625, 29376), (675, 27200), (680, 27000), (720, 25500), (750, 24480), (765, 24000), (800, 22950), (816, 22500), (850, 21600), (864, 21250), (900, 20400), (918, 20000), (960, 19125), (1000, 18360), (1020, 18000), (1080, 17000), (1088, 16875), (1125, 16320), (1200, 15300), (1224, 15000), (1250, 14688), (1275, 14400), (1350, 13600), (1360, 13500), (1440, 12750), (1500, 12240), (1530, 12000), (1600, 11475), (1632, 11250), (1700, 10800), (1728, 10625), (1800, 10200), (1836, 10000), (1875, 9792), (2000, 9180), (2040, 9000), (2125, 8640), (2160, 8500), (2250, 8160), (2295, 8000), (2400, 7650), (2448, 7500), (2500, 7344), (2550, 7200), (2700, 6800), (2720, 6750), (2880, 6375), (3000, 6120), (3060, 6000), (3264, 5625), (3375, 5440), (3400, 5400), (3600, 5100), (3672, 5000), (3750, 4896), (3825, 4800), (4000, 4590), (4080, 4500), (4250, 4320)]